Talk to Wizard Mizgog and agree to help him find the beads the Imps stole. He will give a message with the location of the four imps. View the message to see where the different imps can be found.

Red - sanguine - air (SW Varrock)

Yellow - choleric - fire (NE Al Kharid)

Black - melancholic - earth (NE Varrock)

White - phlegmatic - water (SW Lumbridge)

2. Red - sanguineItems Required: NoneItems Suggested: None

The sanguine bead can be found by talking to the sanguine imp at the air altar west of Varrock by challenging him to a race around the air altar and winning it. At the start the imp will be faster than you, but he will slow down as the race progresses. After losing the race Sanguine will puke up the bead.

3. Yellow - cholericItems Required: NoneItems Suggested: None

The choleric bead can be found by talking to the choleric imp at the fire altar north-east of Al Kharid. When you try talk to him he will become enraged and attack you, he is a level 5 imp and should be easily beaten. When beaten he will calm and puke up he choleric bead.

4. Black - melancholicItems Required: NoneItems Suggested: None

The melancholic bead can be found by talking to the melancholic imp at the earth altar north-east of Varrock. He is depressed, to cheer him up choose the following dialog options: